100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Backflow Prevention Assembly Tester Training COMPLETE SOLUTION PACKAGE Latest Update 2024/2025 $22.89   Add to cart

Exam (elaborations)

Backflow Prevention Assembly Tester Training COMPLETE SOLUTION PACKAGE Latest Update 2024/2025

 256 views  0 purchase
  • Course
  • Backflow prevention troubleshooting
  • Institution
  • Backflow Prevention Troubleshooting

Backflow Prevention Assembly Tester Training COMPLETE SOLUTION PACKAGE Latest Update 2024/2025

Preview 4 out of 94  pages

  • August 18, 2024
  • 94
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • backflow
  • Backflow prevention troubleshooting
  • Backflow prevention troubleshooting
avatar-seller
PatrickHaller
Backflow Prevention
Assembly Tester
Training
COMPLETE SOLUTION
PACKAGE
Latest Update
2024/2025

,BACKFLOW PREVENTION ASSEMBLY TESTER PRACTICE EXAM

In responding to a backflow incident the water purveyor should

(A) Call the mayor

(B) Implement the emergency response plan

(C) Install a vacuum breaker

(D) Develop a good excuse - answer-Implement the emergency response plan



A mixture of air and gas is considered hazardous when the mixture exceeds what percentage of gthe
lower explosive limit

(A) 0%

(B) 3%

(C) 7%

(D) 10% - answer-10%



To exert a pressure of 1.0 psi at base of a water column the column would have to be

(A) 4.34 high

(B) 14.7 high

(C) 27.75 high

(D) 33.89 high - answer-27.75 high



A DC must be tested

(A) Upon installation

(B) Every 6 month

(C) Annually on a health hazard

(D) none of the above - answer-Upon installation



An absolute perssure of 25 psiaa (at sea level) is equal to approximately

(A) 5 psi

,(B) 10 psi

(C) 20 psi

(D) 25 psi - answer-10 psi



Dueing a field test the air inlet on PVB must open at

(A) Above 2.0 psid

(B) Below 1.0 psid

(C) Above 1.0 psid

(D) Below 2.0 psid - answer-Above 1.0 psid



A differential pressuer gauge is used to field test

(A) PVB's

(B) Dual Checks

(C) AVB's

(D) All the above - answer-PVB's



Backflow in a water supply can be caused by

(A) Backpressure only

(B) A Barometric Loop

(C) Backsiphonage only

(D) Backpressure and Backsiphonage - answer-Backpressure and Backsiphonage



A BPAT tester is required to report test information on the proper forms to the

(A) Administrative authority

(B) Manufacturer's Rep

(C) EPA

(D) None of the above - answer-Administrative authority



The relief valve opens when closing #2 shut off valve on a RP What is the most probable cause

, (A) #1 Shut off valve is open

(B) #2 Shut off valve is open

(C) #1 check is fouled open

(D) Shut off is leaking - answer-#1 check is fouled open



When field testing the #1 Check of a RP the differential pressurw shouid be

(A) Greter than or equal to 5.0 psid

(B) 3.0 psid greater than the relief valve opening point

(C) 1.0 psid in the directiom of flow

(D) Less than 5.0 psid - answer-Greter than or equal to 5.0 psid



When testing a SVB what is the firsrt test being performed

(A) The air inlet opening point

(B) The static pressure across the check valve

(C) To verify the #2shut off hold tight

(D) To check if the SVB hold water - answer-The static pressure across the check valve



When testing a PVB the air inlet opens upon closing the #1 shut off valve What is the most probable
cause

(A) Leaking #2 shut off valve

(B) Leaking #1 shut off valve

(C) Fouied air inlert

(D) Fouied check valve - answer-Leaking #2 shut off valve



A 2" AVB when used on irrigation systemsterm-15 shall be instilled

(A) 6" above all downstream piping

(B) 18" above all downstream piping

(C) 24" above all downstream piping

(D) 27 3/4" above all downstream piping - answer-6" above all downstream piping

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller PatrickHaller. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $22.89. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

81989 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$22.89
  • (0)
  Add to cart